Archive for the ‘Gps’ Category

Manufacturers of GPS Tracking Watches

Sunday, December 28th, 2008


You are looking to buy a GPS tracking watch and want to know who makes the best one. The answer to that may be simple, there are only three well known companies making them; Garmin, Timex and Suunto. That’s not to say there aren’t other companies out there making cheap knock offs, but we won’t focus on them.

Some might say “What about Casio? They are a well known company.” That is true and they make some fine products but they no longer make a GPS watch so that leaves Garmin, Timex and Suunto.

When looking at the models being offered by each company you will find a variety of available features. I think it is important to mention what these watches won’t do since there may be some misconceptions out there.

Many of us have, or have seen a GPS system in a car or boat. These are really neat gadgets to have and can be a real time saver especially for those who travel extensively for work or pleasure. These units display your position on a map and may include landmarks like restaurants, gas stations, etc.

GPS watches have very small display screens so the mapping feature is not practical. Neither is the voice feature present to tell you when to turn!

GPS tracking watches use satellites to pinpoint a position, then with continuing updates of the position, they display data for speed, distance, elevation and more, depending on the model. Options might include a heart rate monitor or cycling cadence tracker.

You may quickly see a couple of important variations in the way the companies package their GPS watches. In all cases, the systems use a GPS receiver and a digital time piece to carry out the calculations. Being a watch they all offer the display of data in what appears to be a wrist watch although sometimes quite large.

The GPS receiver may be contained within the watch or, separately, strapped to the arm or possibly mounted on a belt.

It would be wise to give this issue some thought before making a purchase. I would prefer to have the watch and GPS receiver self contained and worn like a traditional watch, but opinions vary.

Garmin has the Forerunner 205, 305 and 405 which are all-in-one models, having the appearance of a digital wristwatch but of larger size. They also offer the Forerunner 101 and 102 which use a Velcro strap around the wrist but have the appearance more similar to wearing an iPod.

The Garmin line uses a receiver that is built in and wraps around the wristband, a bit, to keep it oriented to the sky for better reception. The units also include a USB to share data with your PC. An A/C battery charger is used to top off the battery which generally provide about 8 to 10 hours of tracking use.

Timex has been making watches almost forever and has offered athletic oriented models for decades. They use a separate watch / GPS receiver approach unlike Garmin. This does have some advantages, including the ability to wear the watch everyday since it is small enough to be practical. When the time arises you simply turn on and secure the separate GPS receiver and you are ready to go. Timex also offers an almost endless array of athletic watches.

The third manufacturer is Suunto which as you might guess offers several models. They generally have the appearance resembling a typical digital wristwatch. The GPS receiver is contained in a separate wireless unit so the watch can remain very compact. Typical options are; altimeter, barometer, countdown timers heart rate monitors etc.

The technology evolves continuously so smaller, cheaper models will likely become available in the near future. It will also be interesting to see if other companies will join in and offer their own line of GPS tracking watches.



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GPS Watches

Wednesday, December 24th, 2008


GPS Watches

Technology has contributed a lot and is still contributing much to make our lives simple. It has eased communication to such an extent that we can be mobile and still stay in touch with each other. It is not only communication that is eased but a lot of other things which are more suitable to the changing needs of the fast paced individuals. One such change is in the way one used to find the directions. Gone are the days when maps and compass were used to find directions. Although such techniques were useful but not accurate as the new age GPS system, which is the most accurate way of finding directions using a digital map. GPS or the Global Positioning System works with the help of satellites orbiting the earth and allows you to use it in many applications other than finding directions.

Although GPS is used with many applications, it has found an all new dimension when used with the wrist watch. Yes! A GPS device included in your wristwatch is not a dream but reality. With the wide use of GPS technology many tech savvy companies have tried and developed a wrist watch which is equipped with GPS. Now there are many companies which offer you a wrist watch with GPS technology. The GPS wrist watches are meant for sportspersons and adventure buffs who want to spend more time in the open. This GPS watch is an expert navigator which can keep anyone on track in the mountains, forests, rivers or lakes without getting lost.

The GPS wrist watches are more or less like wrist computers and do have more than one set of functions. The only thing which you need to understand in the GPS wrist watches is the limited size of the screen and restricted number of keys mean which means that the device must have different modes for displaying sufficient information on each topic on the screen. The downside of such small screen is that you have to change modes al lot during complex operations. For example, if you want to access GPS and you happen to have the altitude mode on, you have to apply a fairly long sequence of keystrokes to go through the menu system. Some of the GPS watches do have as many as five different modes, which are time, altimeter/barometer, compass, GPS navigation and activity mode for measuring speed and distance.

The GPS watches are quite essential if you are planning an outdoor adventure. They are best to guide you to the location which you want to reach. They are also beneficial for trekking and mountaineering with the altimeter feature which keeps you updated on the height. Some of the latest GPS watches also have an Activity mode, which shows you the speed, distance traveled, time from start and other values. Your trail is recorded in the device memory and this information can later be used for the Track Back function, or viewing the route at home via a PC.



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Popular GPS Watches For You

Tuesday, December 23rd, 2008


Technology has contributed a lot and is still contributing much to make our lives simple. It has eased communication to such an extent that we can be mobile and still stay in touch with each other. It is not only communication that is eased but a lot of other things which are more suitable to the changing needs of the fast paced individuals. One such change is in the way one used to find the directions.

Gone are the days when maps and compass were used to find directions. Although such techniques were useful but not accurate as the new age GPS system, which is the most accurate way of finding directions using a digital map. GPS or the Global Positioning System works with the help of satellites orbiting the earth and allows you to use it in many applications other than finding directions.

Although GPS is used with many applications, it has found an all new dimension when used with the wrist watch. Yes! A GPS device included in your wristwatch is not a dream but reality. With the wide use of GPS technology many tech savvy companies have tried and developed a wrist watch which is equipped with GPS. Now there are many companies which offer you a wrist watch with GPS technology.

The GPS wrist watches are meant for sportspersons and adventure buffs who want to spend more time in the open. This GPS watch is an expert navigator which can keep anyone on track in the mountains, forests, rivers or lakes without getting lost.

The GPS wrist watches are more or less like wrist computers and do have more than one set of functions. The only thing which you need to understand in these wrist watches is the limited size of the screen and restricted number of keys which means that the device must have different modes for displaying sufficient information on each topic on the screen.

The downside of such small screen is that you have to change modes al lot during complex operations. For example, if you want to access GPS and you happen to have the altitude mode on, you have to apply a fairly long sequence of keystrokes to go through the menu system. Some of the GPS watches do have as many as five different modes, which are time, altimeter/barometer, compass, GPS navigation and activity mode for measuring speed and distance.

The GPS watches are quite essential if you are planning an outdoor adventure. They are best to guide you to the location which you want to reach. They are also beneficial for trekking and mountaineering with the altimeter feature which keeps you updated on the height.

Some of the latest GPS watches also have an Activity mode, which shows you the speed, distance traveled, time from start and other values. Your trail is recorded in the device memory and this information can later be used for the Track Back function, or viewing the route at home via a PC.



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